Spacer and securing unit



FIG. 1 is a front elevational view of a spacer and securing unit showing my new design, the rear elevational view being a mirror image;

FIG. 2 is a bottom plan view;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a sectional view thereof taken on line 6--6 of FIG. 1;

FIG. 7 is a sectional view thereof taken on line 7--7 of FIG. 1; and

FIG. 8 is a perspective view thereof, shown partly in section. 

The ornamental design for a spacer and securing unit, substantially as shown and described. 